/*
 * ArrayParameterDeployer.java July 2009
 *
 * Copyright (C) 2009, Quirino Zagarese <quirino@laszloitalia.org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General
 * Public License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA  02111-1307  USA
 */
package org.eu4ria.core.annotations;

import javassist.bytecode.annotation.Annotation;
import javassist.bytecode.annotation.IntegerMemberValue;

import org.eu4ria.parameters.ArrayParameterValidator;

public class ArrayParameterDeployer {

	public ArrayParameterValidator deploy(Annotation annotation) {
		ArrayParameterValidator validator = new ArrayParameterValidator();
		if (annotation != null) {
			IntegerMemberValue minlength = (IntegerMemberValue) annotation
					.getMemberValue("minlength");
			IntegerMemberValue maxlength = (IntegerMemberValue) annotation
					.getMemberValue("maxlength");
			if (minlength != null) {
				validator.setMinlength(minlength.getValue());
			}
			if (maxlength != null) {
				validator.setMaxlength(maxlength.getValue());
			}
		}
		return validator;
	}

}
